Sine and Cosine Graphs

Front

What does phase shift mean?

Back

A left or right movement of the graph.

Front

Identify the function: y=sinx or y=cosx?

Back

y=cosx

Front

What is the equation of the graph if it is represented as y=?

Back

y=2sin2x

Front

Identify the function: y=sinx or y=cosx?

Back

y=sinx

Front

What is the amplitude of the function y=2sin2x?

Back

2

Front

What is the period of the sine function y=sinx?

Back

2π

Front

What is the range of the cosine function y=cosx?

Back

[-1, 1]

Front

What is the maximum value of the function y=2cosx?

Back

2

Front

What is the minimum value of the function y=2sinx?

Back

-2

Front

What is the phase shift of the function y=sin(x - π/2)?

Back

π/2 to the right.